<div dir="ltr">Antonio, when you add two binary images (lets say 0 background 1 foreground), you are getting a value of 2 when both of the inputs are 1 at that specific location. <span style="font-family:arial,sans-serif;font-size:13px">addImageFilterPointer_2's output is most likely not binary, which explains the issue you are observing. </span><div>
<span style="font-family:arial,sans-serif;font-size:13px"><br></span></div><div><span style="font-family:arial,sans-serif;font-size:13px">Cagatay</span></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">
On Thu, May 16, 2013 at 2:30 AM, Antonio Calabrese <span dir="ltr"><<a href="mailto:calantoanto@gmail.com" target="_blank">calantoanto@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Therefore, addImageFilterPointer_2 is a pointer to a fall of two<br>
AddImageFilter objects, which take as their input two images obtained from<br>
two BinaryThresholderFilter objects (with SetOutsideValue and SetInsideValue<br>
setup as 0 and 255) and a third image obtained from a<br>
RegionalMinimaImageFilter object. So, I should have only binary images.<br>
Really a Thresholderfilter's output is inverted before being summed with a<br>
InvertIntensityImageFilter (with SetMaximum sets as 255)<br>
Is it possible that the sum of Binary images with AddImage gives me not a<br>
binary image?<br>
<br>
<br>
<br>
--<br>
View this message in context: <a href="http://itk-users.7.n7.nabble.com/Troubles-with-the-manipulation-of-label-objects-tp31457p31474.html" target="_blank">http://itk-users.7.n7.nabble.com/Troubles-with-the-manipulation-of-label-objects-tp31457p31474.html</a><br>
<div class="HOEnZb"><div class="h5">Sent from the ITK - Users mailing list archive at Nabble.com.<br>
_____________________________________<br>
Powered by <a href="http://www.kitware.com" target="_blank">www.kitware.com</a><br>
<br>
Visit other Kitware open-source projects at<br>
<a href="http://www.kitware.com/opensource/opensource.html" target="_blank">http://www.kitware.com/opensource/opensource.html</a><br>
<br>
Kitware offers ITK Training Courses, for more information visit:<br>
<a href="http://www.kitware.com/products/protraining.php" target="_blank">http://www.kitware.com/products/protraining.php</a><br>
<br>
Please keep messages on-topic and check the ITK FAQ at:<br>
<a href="http://www.itk.org/Wiki/ITK_FAQ" target="_blank">http://www.itk.org/Wiki/ITK_FAQ</a><br>
<br>
Follow this link to subscribe/unsubscribe:<br>
<a href="http://www.itk.org/mailman/listinfo/insight-users" target="_blank">http://www.itk.org/mailman/listinfo/insight-users</a><br>
</div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">Cemal Cagatay Bilgin</span>, <span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">PhD</span><br style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">
<span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">Life Sciences Division</span><br style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">
<span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">Lawrence Berkeley National Lab</span><br style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">
<span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">MS977, One Cyclotron Road</span><br style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">
<span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">Berkeley, CA 94720, USA</span><br style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">
<span style="color:rgb(136,136,136);font-family:arial,sans-serif;font-size:13px;background-color:rgb(255,255,255)">Email: <a href="mailto:ccbilgin@lbl.gov" target="_blank">ccbilgin@lbl.gov</a></span>
</div>